Can 45 Amp Go Power Converter/Charger be Used to Replace 40 Amp Converter/Charger on Trailer
Updated 08/05/2024 | Published 04/06/2019 >
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Question:
i have a fifth wheel camper with a 30 amp land power supply. the converter/ charger is a 40 amp . cam i use a 45 amp converter/charger or do i need to stay with a 40 amp unit. i only have 1 battery on the camper to charge. thanks
asked by: Michael A
Expert Reply:
If your battery has a max current of 45 amps then yes, the Go Power Smart Battery Converter Charger # 34266168 can be used for your application. My contact at Go Power said that this charger wouldn't be compatible with their batteries as they are rated for a max of 30 amps.
Your 30 amp supply is actually different than your battery. What you want to do is find out the amp hours of your battery and choose something that is rated for about 30% of your amp hours. For example, if your battery is rated for 100 amp hours then you would want a charger rated for 30 - 35 amps like part # 34266167.
If your battery has a different amp hour rating just let me know and I can help you find the correct charger.

Erik W.
8/3/2024
I have a Dutchman rv with a 45 amp converter charger. Can I use a 50AH Lithium battery with my converter charger??

Product Page this Question was Asked From
Go Power RV Converter and Smart Battery Charger - 12V - 45 Amp
- RV Power Converter
- Converter Only
- No Battery Mode Switch
- 12V
- 45 Amps
- AGM
- Lead Acid
- Multi-Stage Charge
- Go Power
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Charles K.
4/12/2020
I have a unique application for a converter. I am designing a portable 12v wench sytstem to aid with field labor assistance. My need is simply what size of converter would be required to use with a 12v battery back up? Question #2, can I use the converter for direct operation for the wench and still be connected to the battery as a charging system while using the AC to drive the wench?